baber/WOPTO huggingface dataset:
Patent JP-2006256519-A (JP)
Title: Hydraulic power steering device
Inventor: HIRAGUSHI SHUZO
IPC: B62D101/00
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic power steering device capable of performing the corrective steering to correct any course change occurring attributable to various kinds of disturbances while a vehicle is traveling by a configuration as simple as possible without impairing the normal steering.  <P>SOLUTION: A hydraulic control valve 3 constituted in the middle of a pinion shaft 11 and an electric control valve 4 to be actuated by an electric motor 5 to be driven by the control command from a steering control unit 6 are interposed between a steering assist power cylinder 2 and a hydraulic pump P. A first selector valve 7 is interposed between these and the hydraulic pump P, and second and third selector valves 8, 9 are interposed between these and the power cylinder 2. The communication of the hydraulic control valve 3 and the electric control valve 4 with the hydraulic pump P is selectively changed by the actuation of the first selector valve 7 by the action of the hydraulic pressure on the upstream side of the hydraulic control valve 3 and the electric control valve 4, and the communication of the hydraulic control valve 3 and the electric control valve 4 with the power cylinder 2 is selectively changed by the actuation of the second and third selector valves 8, 9 by the action of the hydraulic pressure on the downstream side of the hydraulic control valve 3 and the electric control valve 4, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006256816-A (JP)
Title: Device to supply small quantity of powder at constant speed
Inventor: OKITA TOSHIHIRO
IPC: B65G33/26
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder supplying device capable of supplying a small quantity of powder with a high quantitativeness at a constant speed and performing a long period of automatic, continuous operation of the device.  <P>SOLUTION: Supplying powder in a small quantity and at constant speed is established by narrowing the space between a screw and a screw casing and rotating the screw with a controlled speed. In addition, the invention is to establish a long-time, automatic and continuous operation to supply the powder in a portion per stock continuously using the gravitational force or a service power.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006267391-A (JP)
Title: Imaging apparatus
Inventor: TAMAYA MOTOAKI
IPC: G02B7/02
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus of which the thickness can be reduced without deteriorating optical performance.  <P>SOLUTION: The imaging apparatus 100 is constituted of an imaging device 50 and a plurality of lenses including non-circular lenses 1, 3, 7. The imaging device 50 has a rectangular light receiving surface 50a. The imaging device 50 is an element for converting an optical image formed on the light receiving surface 50a into an electric signal. The image of an object is formed on the light receiving surface 50a through the plurality of lenses. Each of the non-circular lenses 1, 3, 7 has a shape obtained by removing a portion which does not contribute image formation on the light receiving surface 50a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006269749-A (JP)
Title: Semiconductor memory
Inventor: TANAMOTO TETSUFUMI
IPC: H01L43/08
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory capable of securing a holding time for information.  <P>SOLUTION: The semiconductor memory has a semiconductor substrate 1 having a 1st surface. A 1st insulating film 4a is provided on the 1st surface, and has a groove 11 extending in a 1st direction inside the 1st surface at a position distant from the 1st surface. A 2nd insulating film 4b is formed on the 1st insulating film to close the opening of the groove. A plurality of particulates 12 are provided in the groove. A gate electrode G1 is provided on the 1st insulating film above the groove. A channel region is provided on the surface of the semiconductor substrate below the groove, and has a length in the 1st direction shorter than the length of the groove therein. A pair of source/drain regions S/D are provided on the surface of the semiconductor substrate across the channel region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006265648-A (JP)
Title: Electroless gold plating liquid repreparation method, electroless gold plating method and gold ion-containing liquid
Inventor: YAMAMOTO HIROSHI
IPC: C23C18/42
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroless gold plating repreparation method where, in the case plating is applied using an electroless gold plating liquid with a gold sulfite salt as a gold ion source, the liquid stability of the electroless gold plating liquid can be sufficiently maintained, and also, gold ions can be sufficiently effectively fed to the electroless gold plating liquid without waste.  <P>SOLUTION: The electroless gold plating repreparation method comprises a stage where a gold ion-containing liquid obtained by mixing an alkaline aqueous solution comprising a gold sulfite salt with a pH regulation liquid comprising a sulfite other than a gold sulfite salt and hydrochloric acid or sulfuric acid is added to an electroless gold plating liquid comprising a gold sulfite salt in such a manner that the concentration of the gold ions in the electroless gold plating liquid is held to a prescribed range.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006269285-A (JP)
Title: Surface treatment method of aluminum wire for power transmission line or aluminum alloy wire and manufacturing method of power transmission line using it
Inventor: KATAYAMA SHINJI
IPC: H01B13/00
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire excelling in corrosion resistance, in relation to a surface treatment method of an aluminum wire or an aluminum alloy wire used for a power transmission line installed between iron towers or the like.  <P>SOLUTION: This application is related to a surface treatment method of an aluminum wire or an aluminum alloy wire for a transmission line composed by applying a surface treatment agent containing a rosin compound to its surface, wherein the content of the rosin compound in the surface treatment agent is 10-20 mass%. When the wires are formed into an aerial transmission line, the transmission line is hardly broken and can provide sufficient corrosion resistance, that is, environmental barrier properties by the application of the rosin compound even in a strong acid atmosphere and even when chlorine ions and the like are present.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006037221-A (JP)
Title: Gold nanostructure and method for producing the same
Inventor: AH CHIL SEONG
IPC: B22F1/054
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gold nanostructure which has a controlled size and can be mass-produced inexpensively in high yields by using a liquid synthesis method and to provide a method for producing the same.  <P>SOLUTION: The gold nanostructure comprises a gold nanoplate in the form of a polygonal or circular plate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006278014-A (JP)
Title: Anisotropic conductive structure
Inventor: SHIMADA MASASHI
IPC: C09J163/00
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anisotropic conductive structure easily connectable to a connection object without using a mechanical means.  <P>SOLUTION: This anisotropic conductive structure includes: a dielectric matrix having a first surface and a second surface; a thermosetting adhesive layer arranged on at least one or both of the first surface and the second surface; a plurality of passages extending at least from the first surface of the matrix to the second surface of the matrix; and a conductive member in the passages; and the dielectric matrix never generates a heat flow at temperature required for thermosetting of the thermosetting adhesive layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006271729-A (JP)
Title: Game machine
Inventor: TANAKA MAKOTO
IPC: A63F5/04
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which efficiently holds performance data for performance displays of varied types without overcrowded resources of a performance data recording means by controlling increase in the performance data.  <P>SOLUTION: The game machine 1 is provided with a performance means such as a liquid crystal display device 5 for carrying out given performances related to games, a first performance data managing means which is a character image data table for managing the second performance data such as background image data related to the given performances, a second performance data managing means which is a background image data table or others for managing the second performance data such as background image data related to the given performances and a performance control means which reads the first and second performance data respectively out of the first and second performance data managing means and carries out a performance by the performance means based on a performance data produced by combining the performance data thus read out.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006279733-A (JP)
Title: Tempo signal output device, and audio mixing device
Inventor: YAMANAKA SUSUMU
IPC: H04R3/00
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To output a tempo signal synchronized to an output signal, when two audio signals, each having different tempo and timing, are to be switched.  <P>SOLUTION: A device comprises tempo detecting means 30 for each detecting the tempo from two audio signals, information analyzing means 41 for outputting a selection signal for selecting a channel, in response to fader position information, and selecting means 40 for outputting the tempo signal after selecting the channel, in response to the selection signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006287457-A (JP)
Title: Method for relieving contention of downlink rrc message and inter-cell movement of mobile equipment in mobile object communication system
Inventor: KOJIMA MASAHIKO
IPC: H04L29/08
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for relieving the contention of a downlink RRC message and the inter-cell movement of mobile equipment capable of continuing communication even in the case that the delivery of the downlink RRC message can not be confirmed.  <P>SOLUTION: An RLC layer 12 of a base station controller (RNC) 10 divides the downlink RRC message into RLC AMD_PDU and transmits it, and in the case of exceeding the number of times of RLC AMD_PDU retransmission since RLC ACK can not be received from the mobile equipment (UE), an RCL error is notified from the RLC layer 12 to an RRC layer 11. The RRC layer 11 of the base station controller activates a timer, considers that the RLC error is the contention with the inter-cell movement of the mobile equipment at the time of receiving CELL UPDATE within a fixed period, and resets the RLC layer of the base station controller. The RRC layer 11 of the base station controller turns RLC RESET INDICATOR to TRUE in RRC: CELL UPDATE CONFIRM from the base station controller in order to reset the RLC layer of the mobile equipment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006283104-A (JP)
Title: Production method of metal porous material
Inventor: TERAUCHI SHUNTARO
IPC: B22F3/11
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal porous material in which pores are communicated with each other and which has high mechanical strength.  <P>SOLUTION: The method is characterized by pulverizing a kneaded mixture composed of metal powder having a maximum grain size of ≤180 μm and an oxygen content for ≤0.30wt.% and an organic binder, mixing the resultant granules of a grain size ranging from 0.1 to 2.0 mm with a pore forming material, and subjecting the obtained powder mixture to pressure molding, then to firing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005332369-A (JP)
Title: Data storage unit, data storage controller, data storage control method, and data storage control program
Inventor: TAKEDA NAOKI
IPC: G06F12/06
Filed: 2005-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To store all data in a memory which consists of a plurality of memory banks without causing a burden to hardware, and to read out desired plural data simultaneously.  <P>SOLUTION: In this storage unit, when all data are stored in a memory 10 which consists of a plurality of memory banks, all data are initially arranged by data storage processor 20 by storing data among access candidates to same bank based on an access pattern indicating desired plural data going to read out simultaneously, pixel data read out from the bank address to all data initially arranged are stored by data reading-out storing processor 30 in the positions that are write-in word line addressea of bank address which are the bank address-1 and are write-in bit address+1. While incrementing word line address and bit line address, data of pixels on the word line address and the bit line address are read out only by the number of banks.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006295485-A (JP)
Title: Manufacturing method of radio tag antenna and die cutting adhering tool used for the method
Inventor: KASAI SHIGEHIKO
IPC: G06K19/077
Filed: 2005-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a radio tag antenna capable of mass-producing the radio tag antennas with high performance that can sufficiently supply power to an IC at a small number of steps at a lower cost by eliminating defects of a technology using etching and a technology employing hot stamp at the same time.  <P>SOLUTION: The manufacturing method of the radio tag antennas disclosed herein is characterized in that a metallic foil (2) being a material of an antenna main body is overlapped on the surface of a base material sheet (1) to which a heat-sensitive adhesive (3) is coated and thereafter a die cutting adhering tool (10) comprising a die cutting blade (11) with an outline shape the same as that of the antenna main body and a heat resistant heating member (12) provided to the inside of the outline of the die cutting blade (11) is used to carry out die cutting of the antenna main body and heating and adhesion of the antenna main body to the base member sheet (1) at the same time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006294844-A (JP)
Title: Coil component
Inventor: BESSHO OSAMU
IPC: H01F27/29
Filed: 2005-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil component simplifying a process while facilitating the lowering of a height.  <P>SOLUTION: The coil assembly has a magnetic core 20 formed by changing a magnetic material into powder, coating surfaces with an insulating film, mixing a binding agent, and press-molding powder; a coil 22 formed by spirally winding a conductor, and burying the conductor in the magnetic core 20; and terminals 24 arranged on the surface of the magnetic core 20. The terminals 24 are formed in a U shape, and disposed on one opposed side faces 26 of the magnetic core 20 while being disposed so as to hold the top face 28 and underside 30 of the magnetic core 20 from the side faces 26 of the magnetic core 20. The end 32 of the coil 22 is projected from the other opposed side faces 26 of the magnetic core 20, and connected electrically by a conductive adhesive on the surfaces of the terminals 24.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006293061-A (JP)
Title: Conductive roller and charging roller
Inventor: ISHII KENJI
IPC: G03G15/02
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive roller capable of suppressing charging noise generated by the vibration between a charging member and a photoreceptor associated with the variations in an electric field, even when the charging is performed by applying a superimposed voltage utilizing a DC voltage, concurrently with an AC voltage.  <P>SOLUTION: In the conductive roller includes at least one conductive elastic body layer on the outer circumference of a conductive axial body, a foaming rubber composition containing a main rubber component consisting of styrene butadiene rubber having 20-30 mass% of bonding styrene amount, and 8-20 wt.parts of carbon black, 20-100 wt.parts of inorganic filler, and 5-30 wt.parts of paraffin oil to 100 wt.parts of the total rubber components is vulcanized and foamed and is used in the conductive elastic body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006288298-A (JP)
Title: Composite confectionery
Inventor: TAKEMURA KAZUYUKI
IPC: A23G3/34
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide new composite confectionery enabling tasting a hard candy and a sugar coating material at the same time in the mouth, and making up for the demerits of each of them and making the most of the merits of each of them.  <P>SOLUTION: The composite confectionery is such that 10-80% of the surface of the sugar coating material which comprises a core material 1 such as tablet confectionery, candy and gumi candy, and a sugar coating layer 2 is covered with a hard candy part 3. The confectionery which has the hard candy part 3 having a shape with projections, a ring shape or a horse's hoof shape looks new and is enjoyable.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006292319-A (JP)
Title: Cryostat
Inventor: ITO SATOSHI
IPC: F25B9/02
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently recover cold heat of helium sucked for production and cooling of superfluid helium while suppressing overcooling of liquid helium in a liquid helium tank.  <P>SOLUTION: In the cryostat for sucking liquid helium 2 within the liquid helium tank 12 out of the tank through a suction pipe 20, narrowing and expanding it by a JT valve 26, and cooling helium in a superfluid helium tank 14 with cold heat generated by the narrowing expansion to produce superfluid helium, a downstream part of the suction pipe 20 is passed into the liquid helium tank 12, whereby the cold heat of sucked helium is recovered. A cooling heat exchanger 30 for cooling the liquid helium 2 in the tank with the cold heat of the sucked helium and a condensing heat exchanger 32 for recondensing helium gas in the tank are provided within the liquid helium tank 12, and the part between both the heat exchangers 30 and 32 is heat-insulated from the liquid helium 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006300644-A (JP)
Title: Measuring gauge for vehicles
Inventor: ISHII MIKIO
IPC: G01D11/28
Filed: 2005-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring gauge for vehicles capable of emphasizing a three-dimensional appearance of the ring-like translucency member in a measuring gauge for vehicles arranging the ring-like translucency member at periphery of a dial.  <P>SOLUTION: The measuring gauge for vehicles is comprised of a circuit board 1, a movement 2, a rotating shaft 3 extending from the movement 2, a pointer 4 supported by the rotating shaft 3, a dial 5 located in the rear side of pointer 4, a ring-like translucency member 6 arranged at the periphery of dial 5, a light source 7 arranged on the circuit board 1, and a frame body 8 indicating the dial 5 and the ring-like translucency member 6, preventing light leakage from the light source 7 outward, while at the edge point 6d of the periphery ring section 6b of the ring-like translucency member 6, grooves 10a, 10b, 10c and 10d are formed sequentially in the longitudinal direction of ring-like translucency member 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006300191-A (JP)
Title: Seal device
Inventor: OIYAMA KOICHIRO
IPC: F16J15/3252
Filed: 2005-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the sealing performance of a seal device applied to a compressor of an air conditioner, etc for sealing a high temperature and high pressure fluid as a sealing object matter.  <P>SOLUTION: A rear face 23a of lips 22 and 23 is supported by a back-up ring 30. A support ring 100 made of rubber or resin is retained to the back-up ring 30, the rear face 23a of the lip 23 deformed by pressure is supported by a support surface 100a of the support ring 100, and the outer peripheral surface Sa of a rotating shaft S is supported by the peripheral surface 100d opposite to the shaft, when rotating shaft S is decentered in relation to a hole of a housing H. Thereby, the rotating shaft S and the back-up ring 30 are prevented from contacting, and deformation of the lip 33 can be maintained within an adequate range even under high pressure and high temperature environment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006303843-A (JP)
Title: Semiconductor device
Inventor: SEKI TATSUHIRO
IPC: H01L31/12
Filed: 2005-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with a power MOSFET having a switch control by a signal source having only a small current capacity and a protective function.  <P>SOLUTION: A drain is connected at a first terminal, a source for the power MOSFET is connected at a second terminal and a high resistance means is connected between a third terminal and a gate for the power MOSFET. A current limiting circuit limiting a current flowing through the power MOSFET by receiving an output signal from a current detecting means detecting the current flowing through the power MOSFET is fitted between the gate for the power MOSFET and the second terminal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006303884-A (JP)
Title: Radio terminal and user interface method
Inventor: NAKAMURA TAKATOSHI
IPC: H04W4/02
Filed: 2005-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable users to communicate with each other through their radio terminals without the risk that places where they are are specified.  <P>SOLUTION: A terminal 1x divides an area 4 wherein radio communication with the terminal 1x is possible into a nearby area 6 and an outside area 7, and changes the radius of the nearby area 6 (distance of a boundary 5 from the terminal 1x) with a random number with time. A control section of the terminal 1x detects other terminals which are present in the communicable area 4 and ready to communicate, handles other terminals in the nearby area 6 as terminals outside a sphere of communication not to display their users on a display screen 2x, and handle only other terminals in the outside area 7 as terminals within the sphere of communication to display their users on the display screen 2x.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006126774-A (JP)
Title: Optical element, polarized surface light source using the same, and display device using the light source
Inventor: HARA KAZUTAKA
IPC: F21S2/00
Filed: 2005-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element capable of emitting excitation emission light as a linearly polarized light, having adequate polarization from at least one side of the surface and the back surfaces via incident light, easily being manufactured without causing defective appearance, and easily improving the luminance of the emitted light.  <P>SOLUTION: The optical element 10 is provided with a light-transmitting resin 1 and a minute region part 2 which is dispersed and distributed in the light-transmitting resin 1 and has a double refraction properties that are different from that of the light-transmitting resin 1, and is formed into a board shape. Therein, at least one kind of light emitter 3, having a particle size smaller than its emission wavelength, is dispersed in the light transmitting resin 1 and/or the minute region part 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI